Zone defense
a method of defense, especially in basketball and football, in which each member of the defensive team guards a specified portion of the playing area.
Read Also:
- Zone of fire
the area within which a unit is prepared to place its fire.
- Zone of leaching
. zone of leaching See A horizon.
- Zone of interior
the part of a theater of war not included in the theater of operations.
- Zone line
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- Zone melting
a process of purifying any of various metals and other materials, as germanium or silicon, by passing it in bar form through an induction coil.